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Vashi Integrated Solutions is One-stop integrated products and solutions provider for all industrial and commercial sourcing needs
Vashi Integrated Solutions is One-stop integrated products and solutions provider for all industrial and commercial sourcing needs

ACB

  • Original price ₹9,200
    Original price ₹9,200 - Original price ₹9,200
    Original price ₹9,200
    Current price ₹4,885
    ₹4,885 - ₹4,885
    Current price ₹4,885

    (₹4,140 + GST)

    Siemens Under Voltage Release Instantaneous for 3WT9853-1JM00

    In stock

    access. for circ. breaker 3WT8, undervoltage release "F3" rated control supply voltage 50/60Hz AC, 380...415V

    Original price ₹9,200
    Original price ₹9,200 - Original price ₹9,200
    Original price ₹9,200
    Current price ₹4,885
    ₹4,885 - ₹4,885
    Current price ₹4,885
  • Original price ₹14,335
    Original price ₹14,335 - Original price ₹14,335
    Original price ₹14,335
    Current price ₹7,612
    ₹7,612 - ₹7,612
    Current price ₹7,612

    (₹6,451 + GST)

    Siemens 3WT98636 JE00 Mounting KIT Anti-Closing Locking Device For Castle Lock Of 3WN ACB Cup & Lever

    In stock

    Siemens 3WT98636 JE00 Mounting KIT Anti-Closing Locking Device For Castle Lock Of 3WN ACB Cup & Lever

    Original price ₹14,335
    Original price ₹14,335 - Original price ₹14,335
    Original price ₹14,335
    Current price ₹7,612
    ₹7,612 - ₹7,612
    Current price ₹7,612
  • Original price ₹6,115
    Original price ₹6,115 - Original price ₹6,115
    Original price ₹6,115
    Current price ₹3,247
    ₹3,247 - ₹3,247
    Current price ₹3,247

    (₹2,752 + GST)

    Siemens 3WX36636JELB - CASTELL LOCK KEYTYPE B

    In stock

    Siemens 3WX36636JELB - CASTELL LOCK KEYTYPE B

    Original price ₹6,115
    Original price ₹6,115 - Original price ₹6,115
    Original price ₹6,115
    Current price ₹3,247
    ₹3,247 - ₹3,247
    Current price ₹3,247
  • Original price ₹192,542
    Original price ₹192,542 - Original price ₹192,542
    Original price ₹192,542
    Current price ₹111,328
    ₹111,328 - ₹111,328
    Current price ₹111,328

    (₹94,346 + GST)

    Legrand 669543 - 800A FP 50KA D/O DMX3 ACB

    Low stock

    Legrand 669543 - 800A FP 50KA D/O DMX3 ACB

    Original price ₹192,542
    Original price ₹192,542 - Original price ₹192,542
    Original price ₹192,542
    Current price ₹111,328
    ₹111,328 - ₹111,328
    Current price ₹111,328
  • Original price ₹346,495
    Original price ₹346,495 - Original price ₹346,495
    Original price ₹346,495
    Current price ₹159,457
    ₹159,457 - ₹159,457
    Current price ₹159,457

    (₹135,133 + GST)

    Siemens 3WT80816AA045AB2 -800A;FR-I;3P;MDO;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT80816AA045AB2 -800A;FR-I;3P;MDO;ETU37WT;LSING+ DISPLY

    Original price ₹346,495
    Original price ₹346,495 - Original price ₹346,495
    Original price ₹346,495
    Current price ₹159,457
    ₹159,457 - ₹159,457
    Current price ₹159,457
  • Original price ₹6,115 - Original price ₹6,115
    Original price ₹6,115
    ₹6,115
    ₹6,115 - ₹6,115
    Current price ₹6,115

    (₹5,182 + GST)

    Siemens 3WX36636JELD - CASTELL LOCK KEYTYPED

    Low stock

    Siemens 3WX36636JELD - CASTELL LOCK KEYTYPED

    Original price ₹6,115 - Original price ₹6,115
    Original price ₹6,115
    ₹6,115
    ₹6,115 - ₹6,115
    Current price ₹6,115
  • Original price ₹6,115 - Original price ₹6,115
    Original price ₹6,115
    ₹6,115
    ₹6,115 - ₹6,115
    Current price ₹6,115

    (₹5,182 + GST)

    Siemens 3WX36636JELC - CASTELL LOCK KEYTYPEC

    Low stock

    Siemens 3WX36636JELC - CASTELL LOCK KEYTYPEC

    Original price ₹6,115 - Original price ₹6,115
    Original price ₹6,115
    ₹6,115
    ₹6,115 - ₹6,115
    Current price ₹6,115
  • Original price ₹437,150
    Original price ₹437,150 - Original price ₹437,150
    Original price ₹437,150
    Current price ₹206,335
    ₹206,335 - ₹206,335
    Current price ₹206,335

    (₹174,860 + GST)

    Siemens 3WT81216AA045AB2-1250A;FR:I;3P;MDO;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT81216AA045AB2-1250A;FR:I;3P;MDO;ETU37WT;LSING+ DISPLY

    Original price ₹437,150
    Original price ₹437,150 - Original price ₹437,150
    Original price ₹437,150
    Current price ₹206,335
    ₹206,335 - ₹206,335
    Current price ₹206,335
  • Original price ₹13,430
    Original price ₹13,430 - Original price ₹13,430
    Original price ₹13,430
    Current price ₹7,765
    ₹7,765 - ₹7,765
    Current price ₹7,765

    (₹6,581 + GST)

    Legrand Shunt Trip For Dmx 2500 And 4000 24 V - 408647

    Low stock

    Legrand Shunt Trip For Dmx 2500 And 4000 24 V - 408647

    Original price ₹13,430
    Original price ₹13,430 - Original price ₹13,430
    Original price ₹13,430
    Current price ₹7,765
    ₹7,765 - ₹7,765
    Current price ₹7,765
  • Original price ₹8,855
    Original price ₹8,855 - Original price ₹8,855
    Original price ₹8,855
    Current price ₹7,941
    ₹7,941 - ₹7,941
    Current price ₹7,941

    (₹6,730 + GST)

    Siemens SHUNT RELEASE FOR CONTINUOUS OPER DC 24V - 3WT98511JB00

    Low stock

    Siemens SHUNT RELEASE FOR CONTINUOUS OPER DC 24V - 3WT98511JB00

    Original price ₹8,855
    Original price ₹8,855 - Original price ₹8,855
    Original price ₹8,855
    Current price ₹7,941
    ₹7,941 - ₹7,941
    Current price ₹7,941
  • Original price ₹28,650
    Original price ₹28,650 - Original price ₹28,650
    Original price ₹28,650
    Current price ₹25,693
    ₹25,693 - ₹25,693
    Current price ₹25,693

    (₹21,774 + GST)

    Siemens 3WL91110AH120AA0- POSITION SIGNALLING SWT.2ND BLOCK-6 MICRO SWT

    Low stock

    Siemens 3WL91110AH120AA0- POSITION SIGNALLING SWT.2ND BLOCK-6 MICRO SWT

    Original price ₹28,650
    Original price ₹28,650 - Original price ₹28,650
    Original price ₹28,650
    Current price ₹25,693
    ₹25,693 - ₹25,693
    Current price ₹25,693
  • Original price ₹233,518
    Original price ₹233,518 - Original price ₹233,518
    Original price ₹233,518
    Current price ₹135,020
    ₹135,020 - ₹135,020
    Current price ₹135,020

    (₹114,424 + GST)

    Legrand 669545 - 1250A FP ICU 50KA DRAWOUT VERSION DMX SP 2500 AIR CIRCUIT BREAKER DMX3 ACB

    Low stock

    Legrand 669545 - 1250A FP ICU 50KA DRAWOUT VERSION DMX SP 2500 AIR CIRCUIT BREAKER DMX3 ACB

    Original price ₹233,518
    Original price ₹233,518 - Original price ₹233,518
    Original price ₹233,518
    Current price ₹135,020
    ₹135,020 - ₹135,020
    Current price ₹135,020
  • Original price ₹945,250
    Original price ₹945,250 - Original price ₹945,250
    Original price ₹945,250
    Current price ₹446,158
    ₹446,158 - ₹446,158
    Current price ₹446,158

    (₹378,100 + GST)

    Siemens 3WT82566UA345AB2-2500A;FR:II;4P;EDO;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT82566UA345AB2-2500A;FR:II;4P;EDO;ETU37WT;LSING+ DISPLY

    Original price ₹945,250
    Original price ₹945,250 - Original price ₹945,250
    Original price ₹945,250
    Current price ₹446,158
    ₹446,158 - ₹446,158
    Current price ₹446,158
  • Original price ₹31,290
    Original price ₹31,290 - Original price ₹31,290
    Original price ₹31,290
    Current price ₹18,092
    ₹18,092 - ₹18,092
    Current price ₹18,092

    (₹15,332 + GST)

    Legrand 028168 - ELECTRONIC PROTECTION UNIT MP2 LSIG FOR DMX SP 2500 ACB

    In stock

    Legrand 028168 - ELECTRONIC PROTECTION UNIT MP2 LSIG FOR DMX SP 2500 ACB

    Original price ₹31,290
    Original price ₹31,290 - Original price ₹31,290
    Original price ₹31,290
    Current price ₹18,092
    ₹18,092 - ₹18,092
    Current price ₹18,092
  • Original price ₹6,078
    Original price ₹6,078 - Original price ₹6,078
    Original price ₹6,078
    Current price ₹3,514
    ₹3,514 - ₹3,514
    Current price ₹3,514

    (₹2,978 + GST)

    Legrand 028134 - SHUNT RELEASE 220-250V AC/DC FOR DMX SP 2500 ACB

    Low stock

    Legrand 028134 - SHUNT RELEASE 220-250V AC/DC FOR DMX SP 2500 ACB

    Original price ₹6,078
    Original price ₹6,078 - Original price ₹6,078
    Original price ₹6,078
    Current price ₹3,514
    ₹3,514 - ₹3,514
    Current price ₹3,514
  • Original price ₹667,715
    Original price ₹667,715 - Original price ₹667,715
    Original price ₹667,715
    Current price ₹307,282
    ₹307,282 - ₹307,282
    Current price ₹307,282

    (₹260,408 + GST)

    Siemens 3WT82526AA045AB2-2500A;FR:II;3P;MDO;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT82526AA045AB2-2500A;FR:II;3P;MDO;ETU37WT;LSING+ DISPLY

    Original price ₹667,715
    Original price ₹667,715 - Original price ₹667,715
    Original price ₹667,715
    Current price ₹307,282
    ₹307,282 - ₹307,282
    Current price ₹307,282
  • Original price ₹355,900
    Original price ₹355,900 - Original price ₹355,900
    Original price ₹355,900
    Current price ₹167,985
    ₹167,985 - ₹167,985
    Current price ₹167,985

    (₹142,360 + GST)

    Siemens 3WT81016AA045AB2-1000A;FR:I;3P;MDO;ETU37WT;LSING+DISPLY

    Low stock

    Siemens 3WT81016AA045AB2-1000A;FR:I;3P;MDO;ETU37WT;LSING+DISPLY

    Original price ₹355,900
    Original price ₹355,900 - Original price ₹355,900
    Original price ₹355,900
    Current price ₹167,985
    ₹167,985 - ₹167,985
    Current price ₹167,985
  • Original price ₹468,065
    Original price ₹468,065 - Original price ₹468,065
    Original price ₹468,065
    Current price ₹248,543
    ₹248,543 - ₹248,543
    Current price ₹248,543

    (₹210,630 + GST)

    Siemens 3WT82526AA000AA2-2500A;FR:II;3P;MF;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT82526AA000AA2-2500A;FR:II;3P;MF;ETU37WT;LSING+ DISPLY

    Original price ₹468,065
    Original price ₹468,065 - Original price ₹468,065
    Original price ₹468,065
    Current price ₹248,543
    ₹248,543 - ₹248,543
    Current price ₹248,543
  • Original price ₹452,255
    Original price ₹452,255 - Original price ₹452,255
    Original price ₹452,255
    Current price ₹213,464
    ₹213,464 - ₹213,464
    Current price ₹213,464

    (₹180,902 + GST)

    Siemens 3WT81016UA345AB2-1000A;FR:I;3P;EDO; ETU37WT;LSING+DISPLY

    In stock

    Siemens 3WT81016UA345AB2-1000A;FR:I;3P;EDO; ETU37WT;LSING+DISPLY

    Original price ₹452,255
    Original price ₹452,255 - Original price ₹452,255
    Original price ₹452,255
    Current price ₹213,464
    ₹213,464 - ₹213,464
    Current price ₹213,464
  • Original price ₹565,535
    Original price ₹565,535 - Original price ₹565,535
    Original price ₹565,535
    Current price ₹266,933
    ₹266,933 - ₹266,933
    Current price ₹266,933

    (₹226,214 + GST)

    Siemens 3WT81616UA345AB2-1600A;FR:I;3P;EDO;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT81616UA345AB2-1600A;FR:I;3P;EDO;ETU37WT;LSING+ DISPLY

    Original price ₹565,535
    Original price ₹565,535 - Original price ₹565,535
    Original price ₹565,535
    Current price ₹266,933
    ₹266,933 - ₹266,933
    Current price ₹266,933
  • Original price ₹12,684
    Original price ₹12,684 - Original price ₹12,684
    Original price ₹12,684
    Current price ₹7,334
    ₹7,334 - ₹7,334
    Current price ₹7,334

    (₹6,215 + GST)

    Legrand 028850 - 110V AC/DC SHUNT TRIP

    In stock

    Legrand 028850 - 110V AC/DC SHUNT TRIP

    Original price ₹12,684
    Original price ₹12,684 - Original price ₹12,684
    Original price ₹12,684
    Current price ₹7,334
    ₹7,334 - ₹7,334
    Current price ₹7,334
  • Original price ₹414,670
    Original price ₹414,670 - Original price ₹414,670
    Original price ₹414,670
    Current price ₹195,724
    ₹195,724 - ₹195,724
    Current price ₹195,724

    (₹165,868 + GST)

    Siemens 3WT82026AA000AA2-2000A;FR:II;3P;MF;ETU37WT;LSING+ DISPLY

    Low stock

    Siemens 3WT82026AA000AA2-2000A;FR:II;3P;MF;ETU37WT;LSING+ DISPLY

    Original price ₹414,670
    Original price ₹414,670 - Original price ₹414,670
    Original price ₹414,670
    Current price ₹195,724
    ₹195,724 - ₹195,724
    Current price ₹195,724
  • Original price ₹20,015
    Original price ₹20,015 - Original price ₹20,015
    Original price ₹20,015
    Current price ₹17,949
    ₹17,949 - ₹17,949
    Current price ₹17,949

    (₹15,211 + GST)

    Siemens POSITION SIGNAL SWITCH FOR WITHDRAWABLE BREAKER - 3WT98841JC10

    In stock

    Siemens POSITION SIGNAL SWITCH FOR WITHDRAWABLE BREAKER - 3WT98841JC10

    Original price ₹20,015
    Original price ₹20,015 - Original price ₹20,015
    Original price ₹20,015
    Current price ₹17,949
    ₹17,949 - ₹17,949
    Current price ₹17,949
  • Original price ₹4,950
    Original price ₹4,950 - Original price ₹4,950
    Original price ₹4,950
    Current price ₹2,628
    ₹2,628 - ₹2,628
    Current price ₹2,628

    (₹2,227 + GST)

    Siemens AUXILIARY SWTICHE BLOCK 2 CHANGE OVER - 3WT98161CE00

    In stock

    Siemens AUXILIARY SWTICHE BLOCK 2 CHANGE OVER - 3WT98161CE00

    Original price ₹4,950
    Original price ₹4,950 - Original price ₹4,950
    Original price ₹4,950
    Current price ₹2,628
    ₹2,628 - ₹2,628
    Current price ₹2,628

ACB: Buy Air Circuit Breaker

An ACB is an electrical device used to provide protection against overcurrent and short-circuits. These are used in low-voltage switchgear. An electrical air circuit breaker is a switching device that can be operated manually as well as automatically for the control and protection of electrical power systems, respectively. An air circuit breaker is the kind of circuit breaker that operates in air at atmospheric pressure. The ACB Air Circuit Breaker Switch is an automatic switch that opens and closes according to the current flowing through the circuit.

The Functions and Types of ACB:

Air Circuit Breakers Switchgear Perform the following functions:

Automatic or manual opening and closing of circuits
Automatic opening occurs during fault occurrences such as overcurrent, short circuit, earth fault, overfrequency, and reverse power.
Dampening of arcing in cases of overloading

ACB breaker comes in different types:

There are several types of ACB breakers, each tailored for specific scenarios:

  • Plain Break Type ACB: The simplest form of an air circuit breaker features two horn-shaped contacts where the arc extends from one tip to the other.
  • Magnetic Blowout Type ACB: Used in circuits with voltage capacities up to 11KV, these breakers utilize blowout coils to produce a magnetic field that extends the arc.
  • Air Chute ACB: These ACBs have copper-made main contacts that conduct the current when in closed positions. They boast low contact resistance, silver-plated contacts, and solid, heat-resistant construction.

Application of the ACB circuit breakers:

  • Air circuit breakers find applications in various industries and settings, including:
  • Industrial plants and electrical machines such as capacitors, generators, and transformers.
  • Environments are prone to fire or explosion risks.
  • NGD (Neutral Grounding Device) and Electricity Sharing Systems
  • Power station auxiliaries control
  • Low/high current and voltage applications.
  • Maintenance of switchgear and indoor medium-voltage systems

Choose Vashi Integrated Solutions:
Vashi Integrated Solutions is your reliable source for high-quality ACB solutions. Explore our collection at ACB  and discover the perfect ACB circuit breaker for your needs. Our commitment to safety, durability, and operational excellence ensures that you receive superior protection for your electrical systems. Partner with us today and experience the reliability and efficiency of our ACB products.

Best-selling Air Circuit Breaker (ACB) Switchgear Price List

Latest Models Price (INR) Discount
Siemens Under Voltage Release Instantaneous for 3WT9853-1JM00 ₹ 4,973 UpTo
Siemens 3WX36636JELC - CASTELL LOCK KEYTYPEC ₹ 5,058 UpTo
Siemens 3WL91110AA220AA0-EXT.CURRENT TRANS.(CT)FOR N-POLE - SIZE-II ₹ 21,440 UpTo
Siemens Block Device for Prevent Opening of Cubical Door for Withdrawable Breaker - 3WT98671JC00 ₹ 13,364 UpTo
Siemens 3WL91110AA320AA0 - EXT.TRANS FOR N-POLEWITH Cu. CONNECTOR-SIZE-II ₹ 35,357 UpTo
  1. What is an Air Circuit Breaker (ACB)?

    • An Air Circuit Breaker (ACB) is an electrical switching device designed to interrupt or isolate electrical circuits in the event of overcurrents, short circuits, or other faults. It uses compressed air to extinguish the arc created during a circuit interruption.
  2. How does an ACB work?

    • An ACB operates by using a stored energy mechanism to rapidly open its contacts when a fault occurs. The fault current generates an arc, and the ACB's design extinguishes the arc using a blast of compressed air, ensuring a safe circuit interruption.
  3. What are the advantages of using ACBs?

    • ACBs offer several advantages, including high breaking capacity, reliable performance, reduced maintenance needs, and the ability to handle large fault currents in demanding industrial and commercial applications.
  4. Where are ACBs used?

    • ACBs are widely used in power distribution networks, industrial plants, data centers, commercial buildings, and critical infrastructure to protect equipment and personnel from electrical faults.